Cognitive Analysis of Student Learning Using LearnLab
View the slides for this workshop (ppt).
Guided exploration: Andes log data
We introduce the
Andes homework system and learn how to analyze the log files.
After viewing the video of the solution, you can explore the
log files using this
The DataShop offers
access to log data over a number of different disciplines.
Here are some instructions to get you started.
If you want to try more when you get home, you can look at some real datasets:
To analyze these log files, I have developed a perl script
and a Mathematica notebook
These are not very user-friendly, but they do work. They
might serve as a reference if you develop your own scripts.
Also, we have
model solutions to all Andes problems.
Contact us if you would like access to these web pages.
We plan to offer the Andes source code to the public under an Open Source
license. In the mean time, we can offer CVS access to the
source code upon request.